Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Martins, J (Jana)
Dob:
2007/04/13 (U18)
Gender:
Female
Chess SA id:
207083509
FIDE id:
Martins
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D2 Schools Individuals 2018 (U11)
Tournament id
20180986
Rating type
Standard
Start
2018/05/19
End
2018/05/19
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
500.0
K-factor
40
Average opponent rating
932.5
Performance
677.5
Expected score
0.94
Score - Expected score
0.06
Rating change
2.0
Rating
500.0
K-factor
40
Average opponent rating
932.5
Performance
677.5
Expected score
0.94
Score - Expected score
0.06
Rating change
2.4
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
0
Draws
2
Losses
3
Final position
17
Shared position
17
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/05/19
Graaff, C (Christel)
GWR
527.4
527.4
W
0
0.51
0.51
-16.3
-20.4
4
2018/05/19
Van Wyk, C (Cloudin)
GWR
1200.0
1200.0
B
½
0.00
0.00
16.0
20.0
3
2018/05/19
Gilbert, L (Lillian)
GWR
1200.0
1200.0
B
0
0.00
0.00
0.0
0.0
2
2018/05/19
Venter, M (Melicia)
GWR
1200.0
1200.0
W
0
0.01
0.01
-0.3
-0.4
1
2018/05/19
Visser, K (Kayla)
GWR
535.2
535.2
B
½
0.42
0.42
2.6
3.2